chore: Add a script to generate a list of all the commands and subcommands

package.json

@@ -56,6 +56,7 @@
   "scripts": {
     "build": "ts-node ./scripts/build.ts",
     "lint": "eslint . && prettier --list-different ./**/*.{js,json}",
+    "list-all-commands": "yarn ts-node ./scripts/get-all-commands.ts",
     "prettier:write": "prettier --write ./**/*.{js,json}",
     "test": "jest",
     "test-cli": "yarn --cwd 'acceptance-tests' test-ci",

scripts/get-all-commands.ts

@@ -0,0 +1,53 @@
+import { exec } from 'child_process';
+import SpinniesManager from '../lib/ui/SpinniesManager';
+import util from 'util';
+
+const output = {};
+
+const execAsync = util.promisify(exec);
+
+async function extractCommands(
+  toParse: string,
+  parent: string,
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  commands: Record<string, any>
+) {
+  for (const line of toParse.split('\n')) {
+    const arg = line.split(':')[0];
+
+    if (
+      !commands[arg] &&
+      !arg.startsWith('-') &&
+      arg !== '' &&
+      arg !== 'completion'
+    ) {
+      commands[arg] = {};
+
+      const commandToRun = `hs ${
+        parent !== '' ? `${parent} ` : ''
+      }${arg}  --get-yargs-completions`;
+
+      const { stdout } = await execAsync(commandToRun);
+      await extractCommands(
+        stdout,
+        `${parent !== '' ? `${parent} ` : ''}${arg}`,
+        commands[arg]
+      );
+    }
+  }
+  return commands;
+}
+
+(async function() {
+  SpinniesManager.init();
+  SpinniesManager.add('extractingCommands', { text: 'Extracting commands' });
+
+  const { stdout } = await execAsync('hs --get-yargs-completions');
+  const result = await extractCommands(stdout, '', output);
+
+  SpinniesManager.succeed('extractingCommands', {
+    text: 'Extracting commands',
+  });
+
+  console.log(result);
+})();